More information: Jin Soo Park et al, A relaxor-ferroelectric PMN-PZT thin-film-based drop-on-demand printhead for ...

Biodegradable structures have the potential to transform energy, information technology, and advanced medicine. Step aside, ...

Actuators are the input and output devices that connect electronic, hydraulic or pneumatic control systems to their environment. They convert external forces or conditions, such as temperature ...